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Meters to Kilometers Converter

Convert meters (m) to kilometers (km), with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Convert a length from one unit to another. For inches, feet and yards you also get feet and inches with a tape-measure fraction.

About valueEnter a number, a fraction such as 3/8, a mixed number such as 1 3/8, or simple arithmetic such as 2*3.
About to unitUnit to convert into.
About round inches to nearestSmallest inch fraction used when showing feet and inches.
Result
Result
0.001 km
miles
0.000621371192237
yards
1.09361329834
feet
3.28083989501
inches
39.3700787402
centimeters
100
millimeters
1000
micrometers
1000000
nanometers
1000000000
light-years
1.05700083402 × 10^-16
US survey feet
3.28083333333

1 m = 0.001 km

Show the working
  1. 1 m = 0.001 km
  2. 1 × 0.001 = 0.001 km

How to convert meters to kilometers

1 m = 0.001 km, so multiply by 0.001 to go from meters to kilometers. Going the other way, 1 km = 1000 m.

km = m × 0.001
m = km × 1000

Worked example:

1 m = 0.001 km
5 × 0.001 = 0.005 km

Meters to kilometers table

MetersKilometers
1 m0.001 km
2 m0.002 km
3 m0.003 km
4 m0.004 km
5 m0.005 km
6 m0.006 km
7 m0.007 km
8 m0.008 km
9 m0.009 km
10 m0.01 km
15 m0.015 km
20 m0.02 km
25 m0.025 km
30 m0.03 km
40 m0.04 km
50 m0.05 km
75 m0.075 km
100 m0.1 km
250 m0.25 km
500 m0.5 km
1000 m1 km

About the units

Meters (m)
Meters, a metric unit. Definition: BIPM SI Brochure (SI prefixes).
Kilometers (km)
Kilometers, a metric unit. Definition: BIPM SI Brochure (SI prefixes).

Formula version 0.1.0Reviewed